Matching Items (18)
Description
As schools across Arizona worked to meet NCLB's AYP requirement in 2010-2011, they were also labeled and sanctioned by AZ Learns. This phenomenological study focused on six effective high school principals in two Arizona school districts to ascertain how accountability policies impacted the principals' job responsibilities, autonomy, and ability to pursue social justice on their campuses. Interviews were conducted in three phases: superintendents, three principals from the superintendents' recommendations of effective school leaders, and three teachers from each school. In addition to analysis of individual principal leadership patterns, comparisons were made across districts, and from school to school within the same district. The goal of the study was to determine if and how principals were able to accomplish their goals for their school. The principals' leadership styles were examined through a Vortex Leadership Framework that posited principals at the center of a vortex of varying leadership roles, interests, and external forces, including accountability, autonomy, and limited resources. Key findings included (a) high school principals' responsibilities now include selling change to their staff, (b) principals' accountability is limited more by district constraints than by state or federal accountability, (c) principals must contend with rigid one-size fits all accountability standards that do not always meet the needs of their students, and (d) principals' autonomy is tied to their resources, including funding for staffing and programs.
ContributorsBatsell, Holly (Author) / Powers, Jeanne M. (Thesis advisor) / Mccarty, Teresa (Committee member) / Davey, Lynn (Committee member) / Arizona State University (Publisher)
Created2013
Description
A thorough understanding of Europa's geology through the synergy of science and technology, by combining geologic mapping with autonomous onboard processing methods, enhances the science potential of future outer solar system missions. Mapping outlines the current state of knowledge of Europa's surface and near sub-surface, indicates the prevalence of distinctive geologic features, and enables a uniform perspective of formation mechanisms responsible for generating those features. I have produced a global geologic map of Europa at 1:15 million scale and appraised formation scenarios with respect to conditions necessary to produce observed morphologies and variability of those conditions over Europa's visible geologic history. Mapping identifies areas of interest relevant for autonomous study; it serves as an index for change detection and classification and aids pre-encounter targeting. Therefore, determining the detectability of geophysical activity is essential. Activity is evident by the presence of volcanic plumes or outgassing, disrupted surface morphologies, or changes in morphology, color, temperature, or composition; these characteristics reflect important constraints on the interior dynamics and evolutions of planetary bodies. By adapting machine learning and data mining techniques to signatures of plumes, morphology, and spectra, I have successfully demonstrated autonomous rule-based response and detection, identification, and classification of known events and features on outer planetary bodies using the following methods: 1. Edge-detection, which identifies the planetary horizon and highlights features extending beyond the limb; 2. Spectral matching using a superpixel endmember detection algorithm that identifies mean spectral signatures; and 3. Scale invariant feature transforms combined with supervised classification, which examines brightness gradients throughout an image, highlights extreme gradient regions, and classifies those regions based on a manually selected library of features. I have demonstrated autonomous: detection of volcanic plumes or jets at Io, Enceladus, and several comets, correlation between spectral signatures and morphological appearances of Europa's individual tectonic features, detection of ≤94% of known transient events on multiple planetary bodies, and classification of similar geologic features. Applying these results to conditions expected for Europa enables a prediction of the potential for detection and recommendations for mission concepts to increase the science return and efficiency of future missions to observe Europa.
ContributorsBunte, Melissa K (Author) / Bell, Iii, James F. (Thesis advisor) / Williams, David A. (Committee member) / Saripalli, Srikanth (Committee member) / Clarke, Amanda B. (Committee member) / Reynolds, Stephen J. (Committee member) / Christensen, Phillip R. (Committee member) / Arizona State University (Publisher)
Created2013
Description
Although current urban search and rescue (USAR) robots are little more than remotely controlled cameras, the end goal is for them to work alongside humans as trusted teammates. Natural language communications and performance data are collected as a team of humans works to carry out a simulated search and rescue task in an uncertain virtual environment. Conditions are tested emulating a remotely controlled robot versus an intelligent one. Differences in performance, situation awareness, trust, workload, and communications are measured. The Intelligent robot condition resulted in higher levels of performance and operator situation awareness (SA).
ContributorsBartlett, Cade Earl (Author) / Cooke, Nancy J. (Thesis advisor) / Kambhampati, Subbarao (Committee member) / Wu, Bing (Committee member) / Arizona State University (Publisher)
Created2015
Description
The AIDS epidemic has tremendously impacted the population of Mozambique. The rate of newly infected young women continues to grow disproportionately which is why consideration of health interventions specific to this population to combat the spread of the disease is critical. The Health Belief Model emphasizes the importance of self efficiency in the process of health related behavioral changes. Previous research has found that low levels of autonomy increase one's risk of contracting HIV/AIDS. This research uses data from a study conducted in 2006 in Mozambique to test whether higher levels of autonomy are associated with the practice of self protective behaviors related to the contraction of HIV/AIDS. Results suggest that some measures of autonomy such as education are positively associated with the practice of self protective behaviors. However, higher levels of decision making powers were negatively associated with the practice of self protective behaviors.
ContributorsWilliams, Kelli (Author) / Hayford, Sarah (Thesis advisor) / Agadjanian, Victor (Committee member) / Yabiku, Scott (Committee member) / Arizona State University (Publisher)
Created2011
Description
The aviation industry is considered to be the safest when it comes to transportation of people and property. The standards by which companies provide air transportation are held are very high. Nevertheless, a shortage in the number of pilots exists and companies must look for ways to meet demands. One of the ways to resolve this issue is to introduce unmanned systems on a broader scale – to transport people and property. The public’s perception regarding this issue has not been well documented. This survey identified what the public’s attitude is towards the use of these systems. One hundred fifty-seven people participated in this survey. Statistical analyses were conducted to determine if participant demographics, previous aviation background, and comfort levels were significantly related to various transportation technologies. Those who were comfortable or uncomfortable with self-driving cars kept their same comfort level for other technologies such as drone delivery services. The survey also revealed that the vast majority of respondents did not feel comfortable being a passenger on fully autonomous aircraft. With an overwhelming percentage of society not comfortable with the idea of there being no pilot for the aircraft, it is important for companies working to implement this technology to pay close attention to the public perception of autonomous aircraft.
ContributorsWollert, Matthew Benjamin (Author) / Niemczyk, Mary (Thesis advisor) / Nullmeyer, Robert (Committee member) / Wallmueller, Katherine (Committee member) / Arizona State University (Publisher)
Created2018
Description
Traditional autonomy within clinical supervision was reinterpreted by incorporating culturally-encompassing autonomy types (individuating and relating autonomy) from the dual autonomy scale. The relations of vertical collectivism and autonomy measures were examined. Lastly, potential moderating effects of vertical collectivism on experience level and autonomy were assessed. The sample consisted of 404 counseling trainees enrolled in graduate programs across the US, aged between 21 and 68. Results from the confirmatory factor analysis supported the proposed two-factor structure of individuating and relating autonomy among counseling trainees for the adapted dual autonomy scale. Results indicated that individuating autonomy was moderately correlated with relating and traditional autonomy, and relating autonomy was not correlated with traditional autonomy. Vertical collectivism was not correlated with relating autonomy, but significantly predicted individuating and traditional autonomy. Moderating effects of vertical collectivism on experience level and autonomy were not supported. Further implications and future directions are discussed.
ContributorsShi, Yue (Ph.D.) (Author) / Tracey, Terence (Thesis advisor) / Bludworth, James (Committee member) / Pereira, Jennifer (Committee member) / Arizona State University (Publisher)
Created2019
Description
Human genetic engineering, the manipulation of genomic DNA, is an up and coming field in which soon we will no longer be asking if we can do it, but should we do it? It raises ethical questions regarding autonomy, the concept that an individual is capable of self-governance and making informed decisions, as well as consent of those who undergo genetic manipulation. Along with the ethical questions come issues of equality, equal opportunity of usage, and responsibility of those who use such technologies. The benefits and consequences of genetically engineering humans must be examined, such as the eradication of genetic diseases and the ability to alter ourselves as we desire, as well as the possible unintended outcomes, such as a two-class society and insurmountable inequality. Eugenics and the Transhumanism movement will also be examined, and how they could affect genetic engineering. Regulations will be needed, to limit parents on how they can modify their children and on how adults can modify themselves, to ensure the safe future of genetic engineering.
ContributorsThompson, Carlie Jane (Author) / McGregor, Joan (Thesis director) / Robert, Jason Scott (Committee member) / Barrett, The Honors College (Contributor) / School of Life Sciences (Contributor)
Created2013-12
Paddle With A Purpose: A Synthesis on My Perspective on Cultivating an Intentional Life of Happiness
Description
Happiness is an enormously broad topic that has recently gained momentum in the workplace, literature, media and society. There are many interconnected topics and themes contributing to the overall state of being happy. In my book, I dive into the most important topics that contribute to daily and global happiness. Each of the following topics are explored within the evidence-based literature and juxtaposed with my own life experience and perspective. First, I will explore society’s impact on happiness. Society shapes our perspective more than we realize, so it is important to debunk what rings true to us individually and what does not. Next, I’ll share with you my favorite thing in life—gratitude. Gratitude is the easiest way to transition a negative affect into a positive state of being. In chapter three I will discuss how language and perspective shape our experiences. Word choice and self-talk are extremely impactful in your relationship with yourself and your relationship with others. Chapter four is about complaining and how it serves us and inhibits us. There are many functions to complaining, like self-awareness and enhanced interpersonal relationships as well as consequences like being a draining friend to be around. Then I’ll share about the phenomenon of emotional contagion and compassion and finish it up with the final chapter about being present and practicing happiness in our daily lives. It is most important to live a life full of intentional daily actions. The tone of my book is conversational and meant to serve as an inspirational tool to aide in achieving a happier life.
ContributorsSugarman, Cedar Gaia (Author) / Hoffner, Kristin (Thesis director) / Dawes, Mary (Committee member) / Curry Hart, Rachel (Committee member) / School of Nutrition and Health Promotion (Contributor) / Barrett, The Honors College (Contributor)
Created2017-05
Description
This study addresses a gap in the literature by examining interactions between parental monitoring and parental autonomy giving/personal autonomy in predicting changes in drinking behavior from high school to college. Using data from two unique studies (study 1 was 62.8% female, n = 425; study 2 was 59.9% female, n = 2245), we analyzed main effects of parental monitoring, parental autonomy-giving, and personal autonomy. We also analyzed interactions between parental monitoring and autonomy-giving, and between parental monitoring and personal autonomy. Analyses found significant main effects of parental monitoring on drinking, with high levels of parental monitoring protecting against heavy drinking. Personal autonomy was a protective factor in both high school and college, whereas parental autonomy-giving did not predict drinking behavior in either high school or during the transition to college. This calls into question the extent to which parental autonomy-giving is a primary influence on personal autonomy. Hypothesized interactions between parental monitoring and parental autonomy giving/personal autonomy were not statistically significant. In summary, parental monitoring seems to be protective in high school, and personal autonomy—but not parental autonomy-giving—is also protective. Whereas the latter finding is well established from previous studies, the protective effect of personal autonomy during the transition to college is a novel finding. This relationship suggests that efforts to identify sources of personal autonomy in early adulthood and methods for increasing autonomy may be warranted.
ContributorsStack, Jaclyn Elaine (Author) / Corbin, William (Thesis director) / Meier, Madeline (Committee member) / Davis, Mary (Committee member) / Department of Psychology (Contributor) / Barrett, The Honors College (Contributor)
Created2017-12
Description
This thesis reviews options available to women in rural India and whether these opportunities grant them freedom. Initially, I distinguish the term freedom from autonomy, recognizing the flaws in the theory of autonomy. I identify freedom as a human's ability to make choices without external coercion. This differs from the concept of autonomy because autonomy does not recognize culture as a form of coercion; autonomy also neglects to consider the possibility of a person making a decision that affects his or her life negatively. These concepts tie into battered women in rural India because of the pressure they receive from cultural forces to make decisions reflecting practiced gender norms. Through case study research, I found that battered women in India lack access to freedom, being unable to access their freedom because of the constant threat of violence and/or ostracism. I drew this conclusion after reviewing opportunities of financial freedom through micro-credit loans, land-owning, and women’s employment. I reflect on freedom of mobility, and examine women’s threat of violence in both the public and private sectors. Lastly, I reviewed women’s political freedom in rural India, reviewing laws that were passed to ensure women’s equality. Women in India are already in a vulnerable position because of existing gender norms that require women to perform tasks for the benefit of the men in her life. A woman under the threat of domestic violence is twice as vulnerable because of her positionality as a woman in her culture, as well as a wife in her marriage. She is bound by gender norms in society, as well as her expected marital duties as a wife. Being unable to escape the threat of violence in both her private and public spheres, a woman experiencing domestic violence has virtually no access to freedom. I suggest that state and community-level empowerment is necessary before individual-level empowerment is effective and culturally accepted.
ContributorsJoyave, Anna (Author) / Behl, Natasha (Thesis advisor) / Forrest, Michael D. (Committee member) / Anokye, Akua D (Committee member) / Arizona State University (Publisher)
Created2016